208316097

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{701401}}^1$

素因数の和:701421

約数の個数: 16

約数和(自身を含む): 336672960

約数和(自身を除く): 128356863

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 701401, 2104203, 6312609, 7715411, 18937827, 23146233, 69438699, 208316097]

約数ペア:

[(1, 208316097), (3, 69438699), (9, 23146233), (11, 18937827), (27, 7715411), (33, 6312609), (99, 2104203), (297, 701401)]